The book is very easy reading; the author’s writing style makes the scientific text interesting and involving. All descriptions and explanations are well thought out and reasonable. […] this book could be very beneficial for planning a further detailed study of these fossils by using molecular and the finest morphological methods.Virmantas Stunžėnas in Zoology and Ecology (2012) 22, 78. [...] I found that the book is very well written throughout and engaging [...] I think that this is definitely an academic manuscript that will be most appealing to nematode aficionados. David Clarke in: The Quarterly Review of Biology, (2013) 88, 130This is a very good book. […] the author is to be congratulated for his initiative and achievement in the production of such an enjoyable book that is well written, coherent and presented in a clear and logical format useful for scientists, teachers, students, interested in paleonematology at large and in the evolutionary history of nematodes in particular.Furthermore, the extensive reference list provides the reader with an excellent starting point for further research.Pablo Castillo in: Plant Pathology (2012) 61, 423[...] this book is both interesting and fascinating, written in a very intelligible style presenting good and surprisingly clear photographs and, therefore, is useful for students, researchers and teachers in Nematology, Palaeontology and Ethology.Nicola Vovlas, in: Nematol. medit. (2011), 39: 207George Poinar has produced a true biological-paleontological masterpiece! [...].Arthur J. Boucot, in: Palaios (2011) DOI : 10.2110/palo.2011.BR65